本地化资源不会更改页面中的某些超链接控件

时间:2011-05-21 10:40:13

标签: c# .net asp.net localization cultureinfo

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以上是正在开发中的网站的屏幕截图...

我们有一个DropdownList控件,并在其SelectedIndexChanged上回发它,然后我们更改网站文化,然后加载相应的资源文件。

DropDownList ASP.NET代码

<asp:DropDownList ID="ddlLanguage" runat="server" CssClass="select-language" AutoPostBack="true">
       <asp:ListItem Value="en-US" Text="English" title="/images/Flag_USA.gif"></asp:ListItem>
       <asp:ListItem Value="it-IT" Text="Italiano" title="/images/Flag_Italian.gif"></asp:ListItem>
       <asp:ListItem Value="fr-FR" Text="Française" title="/images/Flag_French.gif"></asp:ListItem>
</asp:DropDownList>

所有网页继承的公共类

using System;
using System.Web;
using System.Threading;
using System.Globalization;

public class languagebase : System.Web.UI.Page
{
    protected override void InitializeCulture()
    {
        try
        {
            string LanguageCode = Request["ctl00$ucMenu$ddlLanguage"]; // Language Drop Down Control in Front End
            if (!LanguageCode.IsNullOrEmpty())
            {
                setCulture(LanguageCode);  // Set Culture language from drop down
                Request.Cookies["LanguageCode"].Value = LanguageCode; // Update REQUEST Cookie language from drop down
                SetCookies(LanguageCode); // Set Cookie language from drop down
            }
        }
        catch(Exception ex)
        {
            setCulture("en-US"); // Set default language 
            Request.Cookies["LanguageCode"].Value = "en-US"; // Update REQUEST Cookie language to default
            SetCookies("en-US"); // Set default language 
        }
        base.InitializeCulture();
    }

    private static void setCulture(string LanguageValue)
    {
       Thread.CurrentThread.CurrentUICulture = new CultureInfo(LanguageValue);
       Thread.CurrentThread.CurrentCulture = CultureInfo.CreateSpecificCulture(LanguageValue);
    }

    public void SetCookies(string strLanguage)
    {
        System.Web.HttpContext.Current.Response.Cookies["LanguageCode"].Value = strLanguage;
        System.Web.HttpContext.Current.Response.Cookies["LanguageCode"].Expires = DateTime.Now.AddDays(15);
    }
}

扩展方法(仅供参考)

public static Boolean IsNullOrEmpty(this String original)
{
    return string.IsNullOrEmpty(original);
}

未加载本地化资源的示例控件

<li>
     <img src="/images/my-listing.png" alt="" align="absmiddle" /><asp:HyperLink ID="hlnkMyProperties" runat="server" meta:resourcekey="hlnkMyProperties"></asp:HyperLink>
</li>

手头的问题

  
    

在这里,如果我从浏览器的地址栏重新加载页面,则会正确加载资源。     我只是想象某些控件是否有可能拥有英语资源,有些人在转换文化时有一些古老的意大利资源?

  

我希望我已经解释得很清楚。

1 个答案:

答案 0 :(得分:0)

我将HyperLink控件更改为以下语法,瞧!它现在正在运作。

<li>
    <img src="/images/my-listing.png" alt="" align="absmiddle" /><a ID="hlnkMyProperties" runat="server"><%= GetLocalResourceObject("hlnkMyProperties")%></a>
</li>